refactor powergraph example to TS
Merge branch 'master' of https://github.com/tgdwyer/WebCola
Wilma on the Web
cleanup, upgrade to TS 1.0, properly use .d.ts for jquery, three, etc
Added documentation on how to run the examples in the WebCola directory.
Merge pull request #26 from AidanDelaney/master

Added documentation on how to run the examples in the WebCola directory.
only recomputing one of f_x1 and f_x2
merged
Merge pull request #27 from msgmaxim/master

Optimisation of Packing
minor cleanup
Merge pull request #28 from mingzhengshi/master

show network button and mouse drag event
various examples
- fix edge case on rect boundary calc
Merge branch 'master' of https://github.com/tgdwyer/WebCola

Conflicts:
	WebCola/examples/3dlayout.ts
3dlayout
Merge branch 'master' of https://github.com/tgdwyer/WebCola
ming's stuff
Merge https://github.com/tgdwyer/WebCola